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| author |   Madhumitha Prabakaran <madhumithabiw@gmail.com> | 2019-05-05 13:32:30 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-20 07:40:38 +0200 |
| commit | a301ecbc7ed0e27dde933e4c323204139cdc1694 (patch) | |
| tree | b65b8c1466879b8ce8645f29cbdfd414ee8ec17b /drivers | |
| parent | staging: rtl8712: get rid of IS_MCAST (diff) | |
| download | linux-dev-a301ecbc7ed0e27dde933e4c323204139cdc1694.tar.xz linux-dev-a301ecbc7ed0e27dde933e4c323204139cdc1694.zip | |
Staging: kpc2000: Cleanup in kpc_dma_transfer()
Remove unnecessary typecast in kzalloc function. In addition to that
replace kzalloc(sizeof(*acd)) over kzalloc(sizeof(struct aio_cb_data))
to maintain Linux kernel style.
Issue suggested by Coccinelle.
Signed-off-by: Madhumitha Prabakaran <madhumithabiw@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/kpc2000/kpc_dma/fileops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/kpc2000/kpc_dma/fileops.c b/drivers/staging/kpc2000/kpc_dma/fileops.c index 5741d2b49a7d..c24329affd3a 100644 --- a/drivers/staging/kpc2000/kpc_dma/fileops.c +++ b/drivers/staging/kpc2000/kpc_dma/fileops.c @@ -57,7 +57,7 @@ int kpc_dma_transfer(struct dev_private_data *priv, struct kiocb *kcb, unsigned dev_dbg(&priv->ldev->pldev->dev, "kpc_dma_transfer(priv = [%p], kcb = [%p], iov_base = [%p], iov_len = %ld) ldev = [%p]\n", priv, kcb, (void*)iov_base, iov_len, ldev); - acd = (struct aio_cb_data *) kzalloc(sizeof(struct aio_cb_data), GFP_KERNEL); + acd = kzalloc(sizeof(*acd), GFP_KERNEL); if (!acd){ dev_err(&priv->ldev->pldev->dev, "Couldn't kmalloc space for for the aio data\n"); return -ENOMEM; |